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Double Socket Ductile Iron Elbow | 90 Degree Bend | DN80-DN1000 Pipe Fittings

Classification:

Ductile iron pipe fittings

Key words:


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Product Description

Model Number
ductile iron pipe fitting
Standard
ISO2531/EN545/EN598
Application
pipeline fitting
Shape
Round
Hardness
230HB
Pipe Wall Thickness
K7/K8/K9/K12
Pull Strength
>420MPa
Yield (≥ MPa)
300 MPa
Material
Ductile Iron
Type
Casting
Processing Service
Welding, Bending, Punching, Decoiling, Cutting
Certification
ISO2531:1998
Test
100% Water Pressure Test
Transport
Bulk Vessel
Delivery
In Container
Inner lining
Ordinary Cement

Our double socket ductile iron elbows represent the highest standard in pipeline connection technology, specifically engineered for 90-degree directional changes in pressure systems. Available in sizes from DN80 to DN1000, these fittings feature an innovative double socket design that ensures secure, leak-free connections while significantly reducing installation time and labor costs. Manufactured from high-grade ductile iron, these elbows offer exceptional tensile strength, superior impact resistance, and excellent durability under the most demanding operating conditions.

These precision-engineered elbows maintain consistent wall thickness throughout the bend, ensuring optimal flow characteristics and minimizing pressure drop. The double socket configuration allows for simple push-on installation with standard ductile iron pipes, creating reliable joints that can accommodate ground movement, thermal expansion, and other operational stresses. Each elbow undergoes rigorous hydrostatic testing and dimensional verification to guarantee performance compliance with international standards.

Ideal for potable water systems, industrial applications, fire protection networks, and municipal infrastructure projects. Standard internal cement mortar lining and external epoxy coating provide complete corrosion protection, ensuring long service life and maintaining fluid quality. Our technical team provides comprehensive support for product selection and installation guidance. Contact us for detailed specifications, pressure ratings, and competitive pricing tailored to your specific project requirements.

Topsun Pipelines (Huangshi) Company Limited is a professional global supplier engaged in manufacturing and exporting water supply products , specializes in the development and sales of water supply and drainage pipeline system products for a long time. According to the innovative trading platform, marketing strategy and more than 20 years' professional experiences in the platform, marketing strategy and more than 20 years' professional experiences in the field, we try to explore all of our human resources to make ourselves as the best supplier in ductile cast iron water supply products all over the world. We will offer the best service with our products.

Q: What's your qualification in this product ?

 A: We have been engaged in this industry for decades with seasoned export team. All the product is strictly conformed to the international standard ISO2531:1998,EN545-2002 and other related standard.

 

 Q: How long is your delivery time ?

 A: Generally it is 5-10 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to quantity.

 

 Q: What's your terms of payment ?

 A: 30% T/T in advance , balance before shipment or against L/C . And D/P , D/A ,L/C for free options.

 

 Q: What's your trade terms ?

 A: FOB , CIF , CFR as per client's requirements.

 

If you have any other questions , please feel free to contact us.

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